Where it fits in the panel
The 48 x 48mm faceplate and 1/16 DIN body mount into a standard panel cutout. Depth behind the panel is shallow enough for most enclosures — no deep gland plate required. The controller connects to thermocouple, RTD, or analog process inputs; the specific input type and output configuration are determined by the full order-code suffix (PXF4AEY2-JVMA1). For a washdown or humid environment, the front panel is typically rated IP65 when properly gasketed, though the spec sheet should confirm the exact front-panel seal rating for this variant.